Antioxidant 412S Description
Antioxidant 412S (CAS: 29598-76-3) is a highly effective asymmetric hindered phenol antioxidant, which has the characteristics of high antioxidant efficiency, low volatility, and good oxidation resistance and coloring performance. It has a significant synergistic effect with auxiliary antioxidants (such as thioesters, phosphites, etc.). Compared with traditional thioester antioxidants, 412S has better application performance, and the thermal stability of the material can be significantly improved when used in combination with hindered phenol main antioxidants.
Antioxidant 412S Specification
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CAS Number
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29598-76-3
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Chemical Formula
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C65H124O8S4
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Molecular Weight
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1161.94
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Form
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white powder
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Density (g/cm3)
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0.892
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Melting Point
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48-54℃
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Boiling Point
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998.2±65.0℃
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Antioxidant 412S Applications
Antioxidant 412S is widely used in various plastics, rubber, coatings, and ABS, PS, PU, and PA, with good antioxidant effect.
Antioxidant 412S Packaging
Our Antioxidant 412S is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Antioxidant 412S FAQs
Q1: What is CB4536 Antioxidant 412S Powder?
Answer: CB4536 Antioxidant 412S Powder is a high-performance phenolic antioxidant used to stabilize polymers and other materials against thermal and oxidative degradation.
Q2: How does CB4536 Antioxidant 412S Powder function?
Answer: It functions by scavenging free radicals and decomposing peroxides, thereby interrupting the oxidation chain reaction and protecting the material from thermal and oxidative damage.
Q3: Is CB4536 Antioxidant 412S Powder compatible with other additives?
Answer: Yes, it is often used in combination with other stabilizers, antioxidants, and additives to achieve optimal performance and protection for materials.
